Table 4 Stress levels of PRPC for STC testing.
Temperature ( °C) | Measured in MPa | |||
|---|---|---|---|---|
\(f_{c}^{T}\) | 20% | 40% | 60% | |
120 | 70.4 | 14.1 | 28.2 | 42.3 |
300 | 74.2 | 14.8 | 29.7 | 44.5 |
500 | 64.6 | 12.9 | 25.9 | 38.8 |
700 | 54.8 | 11.0 | 21.9 | 32. |
900 | 29.9 | 6.0 | 12.0 | 18.0 |
Temperature ( °C) | Measured in MPa | |||
|---|---|---|---|---|
\(f_{c}^{T}\) | 20% | 40% | 60% | |
120 | 70.4 | 14.1 | 28.2 | 42.3 |
300 | 74.2 | 14.8 | 29.7 | 44.5 |
500 | 64.6 | 12.9 | 25.9 | 38.8 |
700 | 54.8 | 11.0 | 21.9 | 32. |
900 | 29.9 | 6.0 | 12.0 | 18.0 |